CN205584720U - Skinning tooth - Google Patents
Skinning tooth Download PDFInfo
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- CN205584720U CN205584720U CN201620329628.0U CN201620329628U CN205584720U CN 205584720 U CN205584720 U CN 205584720U CN 201620329628 U CN201620329628 U CN 201620329628U CN 205584720 U CN205584720 U CN 205584720U
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Abstract
The utility model relates to a skinning tooth, its characteristic includes connecting block, spring, guide no. 1, guide no. 2, skinning tooth, partial frame, fixation nut, cuts a stubble sword, reinforcing plate. The connecting block sets up in the skinning tooth the top, is in the same place with the skinning tooth welding. Spring and skinning tooth concentric connection of upper end, and spring upper end and connecting block fixed connection, a lower extreme and guide fixed connection. Guide no. 1 sets up on skinning tooth with guide no. 2, and skinning tooth can be in guide no. 1 and two middle and upper slips down of guide. Guide no. 1 passes through the nut with two other ends of guide to be fixed in partial frame. The skinning tooth lower part arc outside is equipped with the reinforcing plate, and lower part arc inboard is equipped with eager stubble sword. The beneficial effects of the utility model are that: the skinning tooth during operation can or not meet big root stubble because of the surface relief quantitative changeization and appear leaking and to pick up, to block the phenomenon of waiting indefinitely, and can effectively reduce the deformation resistance of crossbeam, make machines life improve, the potential safety hazard reduces.
Description
Technical field
This utility model relates to incomplete film-recovering machine field, particularly a kind of skinning tooth.
Background technology
The plastic mulching cultivation technology of China starts Demonstration And Extension from late 1970s, develops into the various crop such as present Semen Tritici aestivi, Semen Maydis, Rhizoma Solani tuber osi and Radix Betae from vegetable at that time, Cotton Gossypii.But,
Owing to plastic defect film is difficult to degrade, if farmland and ecological environment must not will be caused and have a strong impact on timely efficient recovery, bring " white pollution "." white pollution " that residual film is formed not only constitutes serious pollution to ecological environment, soil, and is unfavorable for mechanical work.Therefore, studies in China multiple used plastic collection machinery, wherein the used plastic collection facility of drum-type are concentrated the most, and the skinning effect of arc skinning tooth is preferable.But uneven when ground or when running into bigger stubble, skinning tooth will be unable to effectively be provoked by film, causes and leakage pick up phenomenon in skinning work process, cause that to pick up efficiency low；And owing to surface relief is uneven or root stubble is not of uniform size, stuck phenomenon is often there is when skinning tooth runs into big or bigger stubble of relief volume, the crossbeam causing skinning tooth and installation skinning tooth is deformed because bearing bigger resistance, makes facility reduce service life, and potential safety hazard improves.
Utility model content
The purpose of this utility model is to avoid the deficiency of existing skinning tooth, it is provided that a kind of do not leak pick up, work efficiency is high, potential safety hazard is low, a kind of skinning tooth of simple in construction.
This utility model be the technical scheme is that a kind of skinning tooth by its technical problem of solution, it is characterized in that: includes contiguous block, spring, guide one, guide two, skinning tooth, portion chassis, fixing nut, cut a batch tooth, reinforcing plate；Contiguous block (1) is arranged on skinning tooth (5) the top, welds together with skinning tooth (5).
A kind of skinning tooth, is characterized in that: spring (2) is concentric with skinning tooth (5) upper end to be connected, and spring (2) upper end is fixed with contiguous block (1) and is connected, and lower end is fixing with guide one (3) to be connected.
A kind of skinning tooth, it is characterized in that: guide one (3) and guide two (4) are arranged on skinning tooth (5), and skinning tooth (5) can slide up and down in guide two (4) at guide one (3), guide one (3) and guide two (4) other end are fixed on portion chassis (6) by fixing nut (7).
Described guide one is fixed on described portion chassis by described nut with described guide two other end.
Be provided with described reinforcing plate outside described skinning tooth lower curved, be provided with inside lower curved described in cut a batch cutter.
The beneficial effects of the utility model are: skinning tooth work time, will not because of surface relief amount change or run into greatly root stubble and occur that leakage is picked up, blocked phenomenon of waiting indefinitely；And efficiency reduces the deformation drag of crossbeam, making facility improve service life, potential safety hazard reduces.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, contiguous block, 2, spring, 3, guide one, 4, guide two, 5, skinning tooth, 6, portion chassis, 7, fixing nut, 8, cut a batch cutter, 9, reinforcing plate.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of skinning tooth, its feature includes contiguous block (1), spring (2), guide one (3), guide two (4), skinning tooth (5), portion chassis (6), fixing nut (7), cuts a batch cutter (8), reinforcing plate (9).Contiguous block (1) is arranged on skinning tooth (5) the top, welds together with skinning tooth (5).Spring (2) is concentric with skinning tooth (5) upper end to be connected, and spring (2) upper end is fixed with contiguous block (1) and is connected, and lower end is fixing with guide one (3) to be connected.Guide one (3) and guide two (4) are arranged on skinning tooth (5), and skinning tooth (5) can slide up and down in guide two (4) at guide one (3).Guide one (3) and guide two (4) other end are fixed on portion chassis (6) by fixing nut (7).It is provided with reinforcing plate (9) outside skinning tooth (5) lower curved, is provided with inside lower curved and cuts a batch cutter (8).
During work under tractor drives, skinning tooth (5) travels forward along with whole facility, skinning tooth (5) buries and is provoked by film, when running into rugged ground or bigger stubble, skinning tooth (5) slides up and down in guide two (4) at guide one (3), stretching or compression spring (1) produce certain profiling displacement, make skinning tooth (5) can be provoked by mulch film all the time, when driving to flatly condition, make skinning tooth (5) reset under spring force, thus complete a profiling process.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (3)
1. a skinning tooth, is characterized in that: includes contiguous block (1), spring (2), guide one (3), guide two (4), skinning tooth (5), portion chassis (6), fixing nut (7), cut a batch cutter (8), reinforcing plate (9)；Contiguous block (1) is arranged on skinning tooth (5) the top, welds together with skinning tooth (5).
2. a skinning tooth, is characterized in that: spring (2) is concentric with skinning tooth (5) upper end to be connected, and spring (2) upper end is fixed with contiguous block (1) and is connected, and lower end is fixing with guide one (3) to be connected.
3. a skinning tooth, it is characterized in that: guide one (3) and guide two (4) are arranged on skinning tooth (5), and skinning tooth (5) can slide up and down in guide two (4) at guide one (3), guide one (3) and guide two (4) other end are fixed on portion chassis (6) by fixing nut (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329628.0U CN205584720U (en) | 2016-04-19 | 2016-04-19 | Skinning tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329628.0U CN205584720U (en) | 2016-04-19 | 2016-04-19 | Skinning tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205584720U true CN205584720U (en) | 2016-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620329628.0U Active CN205584720U (en) | 2016-04-19 | 2016-04-19 | Skinning tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205584720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766100A (en) * | 2016-04-19 | 2016-07-20 | 庆阳市前进机械制造有限公司 | Profiling mechanism of mulch pickup tooth |
-
2016
- 2016-04-19 CN CN201620329628.0U patent/CN205584720U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766100A (en) * | 2016-04-19 | 2016-07-20 | 庆阳市前进机械制造有限公司 | Profiling mechanism of mulch pickup tooth |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |